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Recensies alleen uit uw land (Netherlands)
  • July-26 2020 11:24:28

    hola los dos aparatos que les compré se estropearon pues no soportan ni tan siquiera 12A .La instalación estaba hecha conforme a normas, además no puedo ni imaginar el olor a quemado que provocó y la destrucción de parte de la caja donde estaban alojados les ruego me devuelvan el dinero muchas gracias

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  • December-21 2020 12:39:49

    Es perfecto para poder controlar el consumo de cualquier electrodoméstico o las máquinas del taller. Permite la conexión y desconexión y programación como el módulo básico y además se puede programar para que se desconecte cuando supera por arriba o por abajo un determinado umbral de consumo que podemos fijar nosotros

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  • July-02 2020 00:56:20

    Лучший модуль в своем классе с функцией измерения можности на базе ESP8266 и CSE7766. Отличное качество сборки. Мне удалось перепрошить его ESPHome и подключить его к умному дому Home Assistant. Подробно об этом написано здесь: mynobook.blogspot.com/2020/04/sonoff-pow-r2.html У меня управляет бойлеров с автоматизацией

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  • April-03 2020 14:52:39

    Received the device after 19 days, quite fast delivery. Did now tests with this device. Connection with eWeLink works quite well. The AC voltage range is very large. The relay switch gets off at 29.3V with 0.11A and 3.31W. It switches on at little higher voltage of 63.73V with 0.16A and 10.71W. The load was a 75W standard bulb. Voltage measurement with Multimeter did show good matching of the indicated AC volts. Uac_Multimeter = 232.9V. Indicated AC Volt Uac_Sonoff = 230.5V Also quite good range

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  • February-14 2020 10:23:03

    Бърза доставка Добре опакован Лесен за управление Стабилна работа Качествена изработка

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  • October-18 2020 19:45:01

    SONOFF POW é perfeito para automatizar ar-condicionados ou outros equipamentos com alta potência. Ele também permite monitorar o consumo (potência, tensão e corrente) em tempo real pelo APP da Ewelink! Recomendo! Em breve farei review no meu canal do Youtube, quem quiser procura lá o canal Consumidor Tech!

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  • October-18 2020 19:14:45

    SONOFF POW R2 é perfeito para automatizar ar-condicionados ou equipamentos com alto consumo de potência. Ele permite também o monitoramento do consumo do equipamento ligado a ele, mostrando a potência, tensão e corrente consumida em tempo real pelo aplicativo da ewelink! Em breve farei review no meu canal do Youtube, quem quiser procura lá o canal Consumidor Tech!

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  • March-15 2020 10:15:41

    Worked great straight out of the box with eWeLink app on my phone for a week. Then flashed it with other software using a CH340G that had already flashed other units (so the adapter was okay), but the POW R2 crashed. Now it produces a stackdump at startup (use Termite on serial CH340G while powering up normally) so I need to replace the 4MB serial memory chip W25Q32JV. Later I heared that these chips are very sensible to power cuts/spikes. So be carefull flashing/connecting Sonoff's during flashi

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  • December-30 2020 08:55:58

    bigger than expected, from the sonoff range this is by far the biggest piece I've bought. Got those silly push down buttons for the wires, I'd sonoff could have a r3 that uses screws, that would be nice

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  • February-29 2020 07:39:19

    O produto chegou em perfeito estado. Só observado algumas pequenas avarias na embalagem.

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